document.write( "Question 630900: liam's grandfather's clock has a pendulum that moves from its central position at rest according to the trigonometris function P(t)-3.5sin(pi/2 t) where t represents the time in seconds does it take the pendulum to complete one full cycle from rest at the center to the left and then to the right and back to the rest??
\n" ); document.write( "(1)1 second
\n" ); document.write( "(2)2 second
\n" ); document.write( "(3)3.5 second
\n" ); document.write( "(4)4 seconds \n" ); document.write( "

Algebra.Com's Answer #397204 by Alan3354(69443) $\"\"$ $\"About$

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liam's grandfather's clock has a pendulum that moves from its central position at rest according to the trigonometris function P(t)-3.5sin(pi/2 t) where t represents the time in seconds does it take the pendulum to complete one full cycle from rest at the center to the left and then to the right and back to the rest??
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\n" ); document.write( "4 seconds \n" ); document.write( "

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